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Inventor profile of:

David Kolstad

City:

Denver, Colorado

Country:

United States

Published Applications:

Last publication date:

2018-05-03

Top Assignees for applications by David Kolstad

The entities that hold a legal rights for patent applications filed by inventor Kolstad David:

Silver Bullet Water Treatment Company, LLC 7 Denver, CO United States
AARDVARK IP HOLDING, LLC 2 Denver, CO United States
Aardvark IP Holdings, LLC 1 Denver, CO United States

Recent patent applications by Kolstad David

David Kolstad from Denver, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2018-05-03

US20180118591A1

Chemistry; metallurgy

Water treatment systems and methods

#2 | 2018-05-03

US20180118589A1

Chemistry; metallurgy

WATER TREATMENT DEVICE AND METHODS OF USE

#3 | 2017-07-13

US20170197856A1

Chemistry; metallurgy

Water treatment device and methods of use

#4 | 2016-06-30

US20160185622A1

Chemistry; metallurgy

Water treatment systems and methods

#5 | 2016-03-24

US20160083275A1

Chemistry; metallurgy

WATER TREATMENT SYSTEMS AND METHODS

#6 | 2016-02-25

US20160052809A1

Chemistry; metallurgy

Water treatment device and methods of use

#7 | 2015-05-21

US20150136709A1

Chemistry; metallurgy

Water treatment systems and methods

#8 | 2015-05-07

US20150125545A1

Chemistry; metallurgy

AQUACULTURE WATER TREATMENT SYSTEMS AND METHODS

#9 | 2013-04-11

US20130087504A1

Chemistry; metallurgy

Water treatment device and methods of use

#10 | 2013-01-29

US12534761

Water treatment device and methods of use

#11 | 2012-10-18

US20120261349A1

Chemistry; metallurgy

Water treatment systems and methods

InventorID:

182559 ⎘